调整默认定位模式

android/src/main/java/cn/qiuxiang/react/amap3d/AMapView.java

 package cn.qiuxiang.react.amap3d;
 
 import android.content.Context;
+import android.graphics.Color;
 
 import com.amap.api.maps.AMap;
 import com.amap.api.maps.MapView;
 import com.amap.api.maps.UiSettings;
+import com.amap.api.maps.model.MyLocationStyle;
 
 public class AMapView extends MapView {
     public final AMap map;
     public final UiSettings ui;
+    public final MyLocationStyle locationStyle;
 
     public AMapView(Context context) {
         super(context);
         super.onCreate(null);
         map = this.getMap();
         ui = map.getUiSettings();
+        locationStyle = new MyLocationStyle();
+        locationStyle.myLocationType(MyLocationStyle.LOCATION_TYPE_LOCATION_ROTATE_NO_CENTER);
+        map.setMyLocationStyle(locationStyle);
     }
 }

android/src/main/java/cn/qiuxiang/react/amap3d/AMapViewManager.java

@@ -30,9 +30,6 @@ class AMapViewManager extends SimpleViewManager<AMapView> {
 
     @ReactProp(name = "locationEnabled")
     public void setMyLocationEnabled(AMapView view, boolean enabled) {
-        MyLocationStyle locationStyle = new MyLocationStyle();
-        locationStyle.myLocationType(MyLocationStyle.LOCATION_TYPE_SHOW);
-        view.map.setMyLocationStyle(locationStyle);
         view.map.setMyLocationEnabled(enabled);
     }